87197232

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4157}}^1$

素因数の和:4210

約数の個数: 80

約数和(自身を含む): 247484160

約数和(自身を除く): 160286928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 4157, 5244, 6992, 8314, 10488, 12471, 16628, 20976, 24942, 33256, 49884, 66512, 78983, 95611, 99768, 157966, 191222, 199536, 236949, 286833, 315932, 382444, 473898, 573666, 631864, 764888, 947796, 1147332, 1263728, 1529776, 1816609, 1895592, 2294664, 3633218, 3791184, 4589328, 5449827, 7266436, 10899654, 14532872, 21799308, 29065744, 43598616, 87197232]

約数ペア:

[(1, 87197232), (2, 43598616), (3, 29065744), (4, 21799308), (6, 14532872), (8, 10899654), (12, 7266436), (16, 5449827), (19, 4589328), (23, 3791184), (24, 3633218), (38, 2294664), (46, 1895592), (48, 1816609), (57, 1529776), (69, 1263728), (76, 1147332), (92, 947796), (114, 764888), (138, 631864), (152, 573666), (184, 473898), (228, 382444), (276, 315932), (304, 286833), (368, 236949), (437, 199536), (456, 191222), (552, 157966), (874, 99768), (912, 95611), (1104, 78983), (1311, 66512), (1748, 49884), (2622, 33256), (3496, 24942), (4157, 20976), (5244, 16628), (6992, 12471), (8314, 10488)]